A man walks past the Dick Lee Pastry restaurant owned by Peter Yu and Ada Chu on Jackson Street in San Francisco, Calif. on Tuesday, Feb. 12, 2013. City Attorney Dennis Herrera has ordered the couple to pay $525,000 in back wages to several employees of the restaurant after forcing them to work long hours at below minimum wage.

Photo: Paul Chinn, The Chronicle

A man walks past the Dick Lee Pastry restaurant owned by Peter Yu...

A man walks past an apartment building owned by Peter Yu and Ada Chu on Vallejo Street in San Francisco, Calif. on Tuesday, Feb. 12, 2013. City Attorney Dennis Herrera has ordered the couple to pay $525,000 in back wages to several employees of their restaurant after forcing them to work long hours at below minimum wage. They also forced some to work as maids at their home.
Photo: Paul Chinn, The Chronicle